Rahul Rohan, Mamidi, Ashima Sharma, Mohammed Ismail Nizami, and Lubna Tarannum. 2024. “Comparison of High Flow and Standard Oxygen Therapy in Patients With Acute Hypoxemic Respiratory Failure in Emergency Department. A Randomized Controlled Cross over Superiority Trial”. Emergency Care Journal, September. https://doi.org/10.4081/ecj.2024.12815.